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Vivid Racing Gear 
Howards Cams Hydraulic Flat Tappet Big Mama Rattler Camshaft & Lifter Kit
Get ready to take your Chevy to the next level with the Howards Cams Hydraulic Flat Tappet Big Mama Rattler Camshaft & Lifter Kit. Designed specifically for 1955 - 1998 Chevrolet models with engines ranging from 262 to 400 cubic inches, this camshaft and lifter kit is perfect for enthusiasts looking to boost performance on the street or at the strip.
Key Features
- High-Quality Construction: Crafted from the finest race-grade cores, ensuring durability and reliability.
- Precision Engineering: Each camshaft undergoes rigorous Rockwell testing and is Parkerized for optimal quality control.
- Advanced Manufacturing: Made using dedicated high-precision CNC cam grinding machines for exceptional accuracy.
- Secure Packaging: Comes in a robust, reusable hard plastic case, protecting your investment during shipping and storage.
Specifications
- Lift: .488 / .480
- Duration @ .050: 235 / 243
- Centerline: 103
- Idle Character: Lopey idle for that classic muscle car sound
- Compression Requirement: Needs 9.0:1 or higher
- Stall Converter Requirement: Best paired with a 2500+ stall converter
Fitment
This camshaft and lifter kit is compatible with a wide range of Chevy vehicles, including:
- 1955 - 1998 Chevy 262
- 1955 - 1998 Chevy 283
- 1955 - 1998 Chevy 305
- 1955 - 1998 Chevy 350
- 1955 - 1998 Chevy 400
Customer Feedback
Users have praised the Big Mama Rattler for its impressive performance and distinctive sound. Here’s what some customers have to say:
"Installed this cam in my '68 Chevy, and the lopey idle is just what I wanted. The power increase is noticeable, especially at higher RPMs!"
"I love how this cam works with my setup. It really brings my engine to life. Highly recommend for anyone wanting to add some muscle!"
Upgrade your Chevy's performance with the Howards Cams Hydraulic Flat Tappet Big Mama Rattler Camshaft & Lifter Kit, and feel the difference on the road!
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Howards Cams is an aftermarket company that Howards Johansen founded in 1945. It started as Howards Power & Racing Equipment and specialized in manufacturing high-performance racing cams for the automotive market. Even after turning the business over their oldest son, the company remained one of the best cam manufacturers in the industry.
Maximizing Their Racing ExperienceThe company has always used it is on-track experience to create powerful cam profile designs. It is why they have become one of the favorite brands of many top fuel dragster racers and drivers from other racing disciplines such as road racing, mudd bogging, marine racing, and circle track racing.
Advanced Manufacturing TechniqueHowards Cams uses the most advanced computer design software to create the most competitive product out there. They offer a wide range of performance parts from camshafts, connecting rods, crankshafts, billet main caps, and forged pistons. All of these are made in the USA to ensure consistent quality.
Purchase Howards Cams Products At Vivid RacingIf you are in the market for high-performance parts for your engine, then look no further as Howard Cams is the brand for you. They have all the parts you need to create a fast machine and is trusted by many racers and enthusiast worldwide. If being on the top podium is your dream, then upgrade your engine with Howard Cams parts.
To know more about the company, visit Vivid Racing and check out their list of products that fit your specific needs.
Warranty: Howards Cams Hydraulic/Mechanical Flat Tappet Camshafts are 100% Rockwell checked and parkerized at our manufacturing plantin Wisconsin. Howards Cams hydraulic and mechanical lifters are also 100% Rockwell checked for hardness to ensure that our customers receive the best American made components available. To give our customers a performance edge, Howards Cams will unconditionally replace to the original purchaser only, any non-usable hydraulic or mechanical flat tappet camshafts and lifters for 1/2 the amount of the original invoiced purchase price for a period of 6 months from the date of original retail purchase. Howards™ Cams does not warrant the performance of our products due to Howards™ Cams lack of control during product installation and usage. This applies to all camshafts, valve train components and all other racing components in our catalog and product line. Note: Due to oil available today, all Flat Tappet Cams (hydraulic or mechanical) must be initially ran with a quality break-in lube, such as Howards Z.P.M. Max. There is absolutely no warranty, expressed or implied or otherwise, on Howards Cams parts, labor, installation charges or other damaged parts. Howards Cams assumes no responsibility or liability whatsoever on incidental or consequential damages. There are no implied warranties of merchantability or fitness for a particular purpose. Howards Cams neither assumes nor authorizes any person to assume for it, any other obligation or liability in connection with the sale or use of our products. Howards Cams will replace or refund any part that has a manufacturers defect found before installation or alteration. Customers are responsible for blueprinting engine components before installation or startup.
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